Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8787561 | Techniques for implementing adaptation control of an echo canceller to facilitate detection of in-band signals | Roman A. Dyba, Hongyang Deng | 2014-07-22 |
| 8693677 | Techniques for updating filter coefficients of an adaptive filter | Hongyang Deng, Roman A. Dyba | 2014-04-08 |
| 7844048 | Selective tone event detector and method therefor | Lucio F. C. Pessoa, Ahsan Aziz | 2010-11-30 |
| 7818720 | System and method for control logic code reordering based on stochastic execution time information | Kim-Chyan Gan, Lucio F. C. Pessoa | 2010-10-19 |